Vacuum port



FIG. 1 is a top isometric view of a vacuum port;

FIG. 2 is a bottom isometric view of the vacuum port of FIG. 1;

FIG. 3 is a top view of the vacuum port of FIG. 1;

FIG. 4 is a bottom view of the vacuum port of FIG. 1;

FIG. 5 is a right view of the vacuum port of FIG. 1;

FIG. 6 is a front view of the vacuum port of FIG. 1;

FIG. 7 is a back view of the vacuum port of FIG. 1; and,

FIG. 8 is a section view taken along line 8-8 of FIG. 6.

The portions shown in broken lines are for illustrative purposes only and do not form a part of the claimed design, The left side elevational views (not shown) of the vacuum port are mirror images of the right side elevational views. 

CLAIM The ornamental design for a vacuum port, as shown and described. 